TL WR740N model router, a win7 desktop computer, a laptop, how to set up a wireless connection?

Your router has a wireless function, you can use your computer to enter the router and set the wireless parameters.

1.The IP attribute of the computer itself is changed to automatically obtained.

2.Connect the computer network port to the LAN port of the router, and do not connect anything else.

3.Enter the address behind your route in IE, usually or 4Go to the routing setup wizard and set up wired and wireless according to the instructions.

5.After setting, connect the incoming line from the outside of the WAN port and the route will be automatically restarted. ok！

If it's not good, leave Q, and remove your route, and return it to the original way of being able to access the Internet, I will help you remotely!

The steps to set up the TL-WR740N wireless router are as follows:

<>6. As shown in the figure, the SSID is the name of the wireless network, which can be entered casually, the mode is selected as 11BGN, the security mode is selected as WPA, and then enter the password set by yourself, and click Next.

The LAN 1 port of the cat is connected to the WAN port of the router, and the computer is connected to the LAN port of the router, and then the router can set PPPoE dialing.

Don't move the cat, connect the network cable from the cat to the WAN port of the router, connect the computer to the LAN port of the router, and the router is set up as follows:

Enter ** in IE, the username and password are: admin (look at the back of the router), log in and choose your Internet access method, it is pppop dynamic dial-up Internet access, on your broadband username and password, if it is a fiber static IP, select a static IP, after the setting is completed and saved, restart the router.

The computer connected to the router should be changed to automatically obtain the IP address.

Read the manual or go to the official ** of the router to take a look.

Set up router dialing.

How to set up the router].

Home Network Environment Cabling]:

1. There is a cat (modem): cat (modem) - router WAN port; The LAN port of the router --- computer 1 and computer 2.

2. No modem: network cable --- router WAN port; The LAN port of the router --- computer 1 and computer 2.

Computer enters the router]:

1. The computer IP and DNS settings are automatically obtained.

2. Open the browser, enter the general router address in the address bar is this or check the login information on the back of the router) Enter the route - enter the user name and password, (the default is generally admin).

Set up router dialing.

1. In the [Setup Wizard], select [PPPoe Dialing] (some are ADSL Dialing), enter the Internet user name and password according to the prompts, and save.

2. In [Network Parameters] --WAN Settings], select [Normal Mode], and select [PPPoe Dialing] in the three options of [Connection]. The next step is to select [Auto Connect], Save, and Exit.

"The network card light of the computer that cannot be connected flashes and the LAN of the corresponding router does not light up"Then you replace the connected network cable to see if you can connect, if you still can't, look at the computer's network card driver problem,

The IP acquisition of the other computer becomes automatic Turn on the network connection Find the network card point attribute of your computer and find the Internet option Turn on to automatically get the IP

Go to the land tour settings page, clone the MAC of one side, and keep it all the time. The local IP protocol is obtained automatically.

Log in to the settings option of the router on the computer that you can use.

First of all, to solve the MAC binding problem, the network parameters --- clone this Mac in the MAC address cloning option.

Then set up automatic dialing, set the type to PPPoe dialing in the network parameters - WAN port settings, set your Internet account and password into it, and click on the connection to test, connect and get the IP. At this point, you should be able to access the Internet.

Are you now connected to the WAN port of the router and both computers are connected to the LAN port of the router?

If this is the case, 1 you have to check whether the network card light of the machine that cannot access the Internet is on, and whether the LAN port of the corresponding router is on, it should be on, and it will flash when there is data.

2. Check whether the network card is set to automatically obtain the IP, you can right-click the network card and select Diagnostics to see if this problem can be fixed.

Let's start with the line connection:

Incoming cable cat (if it is ** line ADSL WLAN port) wireless router LAN port) wired desktop and notebook or wireless notebook.

Settings, open the webpage, enter the username and password should be admin, and then click on the left side of the setup wizard, enter your account, password, and whether you need to open a wireless network cable and set a wireless connection password. Select PPPoE as dial-up type. Then restart the routing so that the computer you should have routed to can access the Internet normally, and you don't need to dial up on the computer.

Hope it works for you.

To solve the problem, you have to use the method of elimination.